Problem 4 (*rtp7*) - CO2 Injection into a 2-D Layered Brine Formation. SOLVR Block: HAVE READ UNKNOWN BLOCK LABEL "SOLVR"

Hi, I get the following message in OUTPUT file:

 HAVE READ UNKNOWN BLOCK LABEL "SOLVR" --- IGNORE THIS, AND CONTINUE READING INPUT DATA

when running "Problem 4 (*rtp7*) - CO2 Injection into a 2-D Layered Brine Formation" using the ECO2N module in TOUGH2-MP.

 

What could be the reason for this message?

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  • Hi Håkon

    The SOLVR block contains information about the iterative linear equation solvers used in the regular, serial version of TOUGH2. You are running TOUGH2-MP, which uses the parallel solver AZTEC; the SOLVR parameters are irrelevant for this solver, i.e., the SOLVR block has been removed from TOUGH2-MP, but it is still in the input file rtp7, which was developed for the serial version of the code.

    In summary: you can safely ignore this warning message (as thus TOUGH2-MP...).

    Stefan

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